A randomized 25 question test from a pool of 761 questions, good luck!
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used for an analog value that has no need of significant accuracy?
The data transmission in FDX mode travels in _____ direction(s)? Choose the best answer from the ones provided to fill in the blank
The heart of a DCS is considered the PLC and it's five main programming languages. Which of the programming languages would be described as mimicking the components of the hardware of an analog control in self-contained blocks of code?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
Which of the cable types below would be best associated with the term "clamshell connector?
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be designed to reduce data time stamping in real-time?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will solve multiple DA server scalability issues?
Which of the messaging methods is best described as one that can only be initiated by the link master in the H1 transmission system?
In the protocol specifications of Modbus, there are 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the holding registers addresses?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the coils ON/OFF status of inputs # 10197 to 10218 from a slave device?
In each OSI layer, each device must be identified to be used. In which of the layers below does the physical address of each network device reside?
There are numerous threats to the security of a DCS. Which of the security measures below controls and supervises network traffic?
In a DCS, there is a controller scan cycle priority that should have enough time to execute all tasks. Which of the answers below represents the about of free time for a loaded DCS controller to function?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and VPN be used primarily?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
A DDE protocol has 3 components to a "handle". Which of the components below would best be described as the name of a unique data source is contained inside of a DDE topic?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and DSL be used primarily?
In the unbalanced signal transmission system, which answer best represents the number 5?
Which of the answers below best represents one of the recommended standards in regards to Instrumentation?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that transmits data to another block?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links smaller networks together, but potentially on a global scale?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a input registers would use?
Which answer below is best described as the RS-485 standard for voltage range to transmit a "Space"?
There are several different network access methods available to wired Ethernet. Which of the methods below is the one used by wired Ethernet?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "G"?
